/*************************************************************************
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
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 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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 *  Copyright: 2008 by IBM Corporation
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 *
 ************************************************************************/
/*************************************************************************
 * @file 
 * Style manager for the filter.
 ************************************************************************/
/*************************************************************************
 * Change History
 * 2004-12-23 create this file.
 ************************************************************************/
#include	"xfstylemanager.hxx"
#include	"ixfstyle.hxx"

XFStyleManager::XFStyleManager() : s_aStdArrowStyles( A2OUSTR("arrow") ),s_aListStyles( A2OUSTR("L") ),
	s_aTextStyles( A2OUSTR("T") ),s_aParaStyles( A2OUSTR("P") ),s_aSectionStyles( A2OUSTR("Sect") ),
	s_aPageMasters( A2OUSTR("PM") ),s_aMasterpages( A2OUSTR("MP") ),s_aDateStyles( A2OUSTR("N") ),
	s_aGraphicsStyles( A2OUSTR("fr") ),s_aTableStyles( A2OUSTR("table") ),s_aTableCellStyles( A2OUSTR("cell") ),
	s_aTableRowStyles( A2OUSTR("row") ),s_aTableColStyles( A2OUSTR("col") ),s_pOutlineStyle(NULL)
{
}

XFStyleManager::~XFStyleManager()
{
	Reset();
}

void	XFStyleManager::Reset()
{
	if( s_pOutlineStyle )
	{
		delete s_pOutlineStyle;
		s_pOutlineStyle = NULL;
	}

	s_aStdTextStyles.Reset();
	s_aStdParaStyles.Reset();
	s_aStdStrokeDashStyles.Reset();
	s_aStdAreaStyles.Reset();
	s_aStdArrowStyles.Reset();
	s_aTextStyles.Reset();
	s_aParaStyles.Reset();
	s_aListStyles.Reset();
	s_aSectionStyles.Reset();
	s_aPageMasters.Reset();
	s_aMasterpages.Reset();
	s_aDateStyles.Reset();
	s_aGraphicsStyles.Reset();
	s_aConfigManager.Reset();
	//must clear all static containers.
	s_aFontDecls.clear();
}

void	XFStyleManager::AddFontDecl(rtl::OUString name, rtl::OUString family, sal_Bool fixed)
{
	s_aFontDecls.push_back( XFFontDecl(name, family, fixed) );
}

void	XFStyleManager::AddFontDecl(XFFontDecl& aFontDecl)
{
	s_aFontDecls.push_back(aFontDecl);
}

IXFStyle*	XFStyleManager::AddStyle(IXFStyle *pStyle)
{
	assert(pStyle);
	rtl::OUString	name;	
	IXFStyle	*pStyleRet = NULL;

	if( !pStyle )
		return NULL;
	name = pStyle->GetStyleName();

	if( pStyle->GetStyleFamily() == enumXFStyleText )
	{
		if( name.getLength() )
		{
			pStyleRet = s_aStdTextStyles.AddStyle(pStyle);
		}
		else
			pStyleRet = s_aTextStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStylePara )
	{
		if( name.getLength() )
		{
			pStyleRet = s_aStdParaStyles.AddStyle(pStyle);
		}
		else
			pStyleRet = s_aParaStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleDefaultPara )
	{
		pStyleRet = s_aStdParaStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleList )
	{
		pStyleRet = s_aListStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleSection )
	{
		pStyleRet = s_aSectionStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStylePageMaster )
	{
		pStyleRet = s_aPageMasters.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleMasterPage )
	{
		//Master page don't need name.
 		pStyleRet = s_aMasterpages.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleDate )
	{
		pStyleRet = s_aDateStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleTime )
	{
		pStyleRet = s_aDateStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleNumber )
	{
		pStyleRet = s_aDateStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStylePercent )
	{
		pStyleRet = s_aDateStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleCurrency )
	{
		pStyleRet = s_aDateStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleGraphics )
	{
		pStyleRet = s_aGraphicsStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleTable )
	{
		pStyleRet = s_aTableStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleTableCell )
	{
		pStyleRet = s_aTableCellStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleTableRow )
	{
		pStyleRet = s_aTableRowStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleTableCol )
	{
		pStyleRet = s_aTableColStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleOutline )
	{
		if( s_pOutlineStyle )
			delete s_pOutlineStyle;
		s_pOutlineStyle = pStyle;
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleStrokeDash )
	{
		pStyleRet = s_aStdStrokeDashStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleArea )
	{
		pStyleRet = s_aStdAreaStyles.AddStyle(pStyle);
	}
	else if( pStyle->GetStyleFamily() == enumXFStyleArrow )
	{
		pStyleRet = s_aStdArrowStyles.AddStyle(pStyle);
	}
	else if (pStyle->GetStyleFamily() == enumXFStyleRuby)
	{
		pStyleRet = s_aRubyStyles.AddStyle(pStyle);
	}

	return pStyleRet;
}

IXFStyle*	XFStyleManager::FindStyle(rtl::OUString name)
{
	IXFStyle *pStyle = (IXFStyle*)FindParaStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = (IXFStyle*)FindTextStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aListStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aSectionStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aPageMasters.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aMasterpages.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aDateStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aGraphicsStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aTableStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aTableCellStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aTableRowStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aTableColStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	if(s_pOutlineStyle && s_pOutlineStyle->GetStyleName() == name )
		return s_pOutlineStyle;
	pStyle = s_aStdStrokeDashStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aStdAreaStyles.FindStyle(name);
	if( pStyle )
		return pStyle;
	pStyle = s_aStdArrowStyles.FindStyle(name);
	if( pStyle )
		return pStyle;

	return NULL;
}

XFParaStyle*	XFStyleManager::FindParaStyle(rtl::OUString name)
{
	IXFStyle *pStyle = s_aParaStyles.FindStyle(name);
	if( pStyle )
		return (XFParaStyle*)pStyle;
	else
		return (XFParaStyle*)s_aStdParaStyles.FindStyle(name);
}

XFTextStyle*	XFStyleManager::FindTextStyle(rtl::OUString name)
{
	IXFStyle *pStyle = s_aTextStyles.FindStyle(name);
	if( pStyle )
		return (XFTextStyle*)pStyle;
	else
		return (XFTextStyle*)s_aStdTextStyles.FindStyle(name);
}

void	XFStyleManager::SetLineNumberConfig(XFLineNumberConfig *pLNConf)
{
	s_aConfigManager.SetLineNumberConfig(pLNConf);
}

void	XFStyleManager::SetFootnoteConfig(XFFootnoteConfig *pFNConfig)
{
	s_aConfigManager.SetFootnoteConfig(pFNConfig);
}

void	XFStyleManager::SetEndnoteConfig(XFEndnoteConfig *pENConfig)
{
	s_aConfigManager.SetEndnoteConfig(pENConfig);
}

void	XFStyleManager::ToXml(IXFStream *pStrm)
{
	std::vector<XFFontDecl>::iterator	itDecl;
	IXFAttrList	*pAttrList = pStrm->GetAttrList();

	pAttrList->Clear();	
	pStrm->StartElement( A2OUSTR("office:font-decls") );

	//font declarations:
	for( itDecl = s_aFontDecls.begin(); itDecl != s_aFontDecls.end(); itDecl++ )
	{
		XFFontDecl &f = *itDecl;

		pAttrList->Clear();
		pAttrList->AddAttribute( A2OUSTR("style:name"), f.GetFontName() );
		pAttrList->AddAttribute( A2OUSTR("fo:font-family"), f.GetFontFamily() );
		if( f.GetFontPitchFixed() )
			pAttrList->AddAttribute( A2OUSTR("style:font-pitch"), A2OUSTR("fixed") );
		else
			pAttrList->AddAttribute( A2OUSTR("style:font-pitch"), A2OUSTR("variable") );
		pStrm->StartElement( A2OUSTR("style:font-decl") );
		pStrm->EndElement( A2OUSTR("style:font-decl") );
	}
	
	pStrm->EndElement( A2OUSTR("office:font-decls") );

	//office:styles:
	pAttrList->Clear();
	pStrm->StartElement( A2OUSTR("office:styles") );
	
	s_aStdParaStyles.ToXml(pStrm);
	s_aStdTextStyles.ToXml(pStrm);
	s_aStdStrokeDashStyles.ToXml(pStrm);
	s_aStdAreaStyles.ToXml(pStrm);
	s_aStdArrowStyles.ToXml(pStrm);
	//date,time styles:
	s_aDateStyles.ToXml(pStrm);
	s_aConfigManager.ToXml(pStrm);
	//for optimist.
	s_aListStyles.ToXml(pStrm);

	if( s_pOutlineStyle )
		s_pOutlineStyle->ToXml(pStrm);
		
	pStrm->EndElement( A2OUSTR("office:styles") );

	//automatic styles:
	pAttrList->Clear();
	pStrm->StartElement( A2OUSTR("office:automatic-styles") );

	s_aTableStyles.ToXml(pStrm);
	s_aTableCellStyles.ToXml(pStrm);
	s_aTableRowStyles.ToXml(pStrm);
	s_aTableColStyles.ToXml(pStrm);
	s_aParaStyles.ToXml(pStrm);
	s_aTextStyles.ToXml(pStrm);	
	s_aSectionStyles.ToXml(pStrm);
	s_aPageMasters.ToXml(pStrm);
	s_aRubyStyles.ToXml(pStrm);
	//graphics:
	s_aGraphicsStyles.ToXml(pStrm);

	pStrm->EndElement( A2OUSTR("office:automatic-styles") );

	//master:styles
	pAttrList->Clear();	
	pStrm->StartElement( A2OUSTR("office:master-styles") );
	//masters pages:
	s_aMasterpages.ToXml(pStrm);	
	
	pStrm->EndElement( A2OUSTR("office:master-styles") );
}

